baber/WOPTO huggingface dataset:
Patent EP-0462176-A4 (EP)
Title: Refractory coating for making refractory shells
IPC: B22C1/16
Filed: 1990-03-07
Abstract: This invention relates to refractory coatings and their use. The refractory coating comprises: (1) a carrier, generally water; (2) an alpha alumina monohydrate; (3) an aluminum hydroxyhalide; and (4) a refractory material. The refractory coatings are used for coating patterns which are used to make refractory shells.
Patent EP-0484341-A4 (EP)
Title: A power supply
IPC: H02H3/087
Filed: 1990-05-22
Abstract: A power supply (1) incorporating a fault detection circuit (3) controlling a circuit breaker (2) is described. The power supply is isolated from relatively large applied DC voltages. This isolation is provided by a coupling capacitor (C1, C2, C3) in each of the line leads (A, B, C). The tripping energy for the circuit breaker can be provided either directly from the full wave rectifier (D1-D4) output, or directly from the line lead or leads. In the case of the former, a reservoir capacitor (C4) may be used for storage of charge for tripping of the circuit breaker.
Patent EP-0451254-A4 (EP)
Title: Multilayer circuit board having microporous layers and process for making same
IPC: H05K3/46
Filed: 1990-10-29
Abstract: A microporous photoprocessable, moderately hydrophilic material (10) on which metal (24) can be deposited directly using electroless plating techniques, and its use in preparing printed wiring boards and circuit components.
Patent EP-0597101-A4 (EP)
Title: Stabilized human monoclonal antibody preparation.
Inventor: HAGIWARA HIDEAKI
IPC: A61K39/395
Filed: 1992-07-17
Abstract: A stabilized human monoclonal antibody preparation containing 1-20 mg of D-mannitol per milligram of a human monoclonal antibody, which is excellent in the resistance to aggregation and precipitation of a human monoclonal antibody in a dissolved state, a lyophilized state, a frozen state and particularly in a state of redissolution after lyophilization.
Patent EP-0643608-A4 (EP)
Title: Protein purification.
Inventor: FOLENA-WASSERMAN GAIL
IPC: G01N30/46
Filed: 1993-03-24
Abstract: This invention relates to the application of combination chromatography to the purification of complement receptor proteins.
Patent EP-0640178-A4 (EP)
Title: Fuel/gas delivery system for internal combustion engines.
Inventor: PALUCH JOHN WILLIAM DAVID
IPC: F02M43/00
Filed: 1993-05-14
Abstract: PCT No. PCT/AU93/00222 Sec. 371 Date Nov. 7, 1994 Sec. 102(e) Date Nov. 7, 1994 PCT Filed May 14, 1993 PCT Pub. No. WO93/23668 PCT Pub. Date Nov. 25, 1993Disclosed is a fuel/gas delivery system for use with operating an internal combustion engine in which quantities of a hydrocarbon fuel and hydrogen are introduced into the combustion chamber of the engine. The combustion chamber is provided with an igniter and the delivery of hydrogen is timed relative to both the delivery of the fuel and the activation of the igniter to establish an ignitable mixture at the igniter at the time of activation of the igniter.
Patent EP-0607421-A4 (EP)
Title: Centerpiece assembly simulating floral arrangement.
Inventor: BANSCHICK KENNETH A
IPC: B65D85/60
Filed: 1993-08-06
Abstract: A container including an elongated hollow member (11) having two ends, an axis, a maximum width and an aperture and being adapted to contain objects (14); a decorative element being axially attached to one of the ends of the elongated hollow member (11) and having a maximum width greater that the maximum width of the elongated hollow member (11); a pom-pom-like portion (13) included in the decorative element, this portion having segments that radiate in substantially three dimensions to substantially fill a central region; an attachment system for the pom-pom-like portion (13) for axially attaching the pom-pom-like portion (13) to the elongated hollow member (11); and an openable cover (15) adapted to obscure the aperture and to substantially contain the objects in the elongated hollow member (11). Also, a plurality of different containers and arrangements thereof in bouquets, fans, frontals, laterals, cascades, conicals, fountains and other geometries.
Patent EP-0635771-A4 (EP)
Title: Data transmission/reception system of electronic timepiece.
Inventor: SAKUYAMA MASAO
IPC: G04R60/02
Filed: 1993-12-28
Abstract: A data reception system of an analog electronic timepiece comprising a data transmitter for generating data signals and an electronic timepiece functioning also as a coil for driving hands and receiving the data signals from the data transmitter. The timepiece is provided with timing signal generation means for generating a timing signal, while the data transmitter is provided with timing signal reception means for receiving the timing signal outputted from the hand driving coil so that the data transmitter can transmit the data signals in synchronism with the timing signal received. Transmission/reception can be made under a normal operation state without stopping the timepice at the time of functional operations. Accordingly, there is no longer need of time setting after completion of the functional operations.
Patent EP-0646962-A4 (EP)
Title: Metal sheet processing method and lead frame processing method, and lead frame and semiconductor device manufacturing method and semiconductor device.
Inventor: TADA NOBUHIKO
IPC: H05K3/20
Filed: 1994-04-04
Abstract: An object of this invention is to provide a metal sheet processing method and a lead frame processing method which are capable of processing a work to an excellent shape finely with a high dimensional accuracy without being influenced by heat input due to the irradiation of a laser beam. According to the present invention, a metal sheet (101) is coated at both surfaces thereof with photoresist films (1) first, and a laser beam (202) is then applied to the metal sheet (101) through the outer surface of the photoresist film (1) so as to form a plurality of discontinuous through bores (3) in rows with joint portions (6) as unprocessed portions left among the through bores (3). The opened portions (2) formed by the laser beam processing of the photoresist film (1) extend continuously to serve as an etching pattern. The surrounding wall portions (6) are then subjected to etching to remove the same and connect together the through bores (3) formed in rows, whereby clearances (303a) of a predetermined shape are formed. Instead of forming the through bores (3) and joint portions (6) in the metal sheet (101), the steps of forming non-through bores (51) in the metal sheet (101) with joint portions (52) left as unprocessed portions in their bottoms, and then subjecting the resultant product to etching may be taken.
Patent EP-0688219-A4 (EP)
Title: Reduction of boar odor in meat
Inventor: ALILA HECTOR
IPC: A61K45/00
Filed: 1994-03-10
Abstract: This invention relates to a method for eliminating or lessening the incidence of boar odor in meat from reared male pigs which comprises administering to such male pigs an effective amount of a boar 4-ene-5- alpha reductase inhibiting compound. This invention also relates to a method for preventing the formation of 5- alpha -androst-16-en-3-one in male pigs which comprises administering to such male pigs a presently discovered boar 4-ene-5- alpha -reductase inhibiting compound. Included in the present invention are methods for eliminating or lessening the incidence of boar odor in meat from reared male pigs which comprises the co-administration of a boar 4-ene-5- alpha -reductase inhibiting compound with further active ingredients.
Patent EP-0701718-A4 (EP)
Inventor: NAKAMURA LANCE S
IPC: G06Q20/34
Filed: 1994-06-02
Abstract: Terminal (30) permettant d'effectuer dans un lieu privé une transaction qui consiste à modifier la valeur fictive stockée dans une carte (12) de CI fournie à un détenteur de carte par l'intermédiaire d'une séance de transaction en ligne avec un terminal à fonctionnement compatible situé à distance. Le terminal privé (30) établit des liaisons de données avec la carte (12) de CI et le terminal (30) situé à distance et transmet des messages sûrs d'authentification et de transaction entre eux par l'intermédiaire de ces liaisons de données, en se fondant sur la carte (12) de CI et le terminal (30) situé à distance pour la sécurité du message.
Patent EP-0716606-A4 (EP)
Title: Phosphate-binding polymers for oral administration
Inventor: HOLMES-FARLEY STEPHEN RANDALL
IPC: C08G73/00
Filed: 1994-08-10
Abstract: The present invention relates to compositions for use in therapy, e.g. in phosphate-binding polymers which are provided for removing phosphate from the gastrointestinal tract. The polymers are orally administered, and are useful for the treatment of hyperphosphatemia.
Patent EP-0726730-A4 (EP)
Inventor: ARTAL RAUL
IPC: A61B5/107
Filed: 1994-10-24
Abstract: Selon l'invention, un pessaire (21) détecte la dilatation et l'effacement du col (41) de patientes présentant un risque de déclenchement du travail avant terme. Ce dispositif détecte les changements des niveaux d'énergie transmis dans le tissu du col. Dans un mode de réalisation, on utilise de la lumière pour illuminer périodiquement les tissus adjacents au col (41), la lumière détectée servant d'indicateur du déclenchement du travail. La détection de ce travail est transmise à un appareil de surveillance de la patiente par des conducteurs (31) s'étendant hors du corps et dans l'appareil de surveillance (35), ou par un système de transmissions électromagnétiques (radio) envoyées depuis le pessaire (21) jusqu'à un récepteur associé à l'appareil de surveillance de la patiente (55). L'interprétation de l'énergie détectée peut s'effectuer dans le pessaire (21) ou dans l'appareil de surveillance de la patiente (35, 55).
Patent EP-0792347-A4 (EP)
Title: Methods for producing enhanced antigenic helicobacter sp. and vaccines comprising same
Inventor: PACE JOHN L
IPC: A61K39/02
Filed: 1995-10-04
Abstract: Methods using in vitro processes are disclosed for inducing or enhancing expression of enteric bacterial antigens or virulence factors. The methods, therefore, produce antigenically enhanced enteric bacteria. Also methods for using the antigenically enhanced bacteria are also disclosed, as well as vaccines containing the enteric bacteria. Specifically a whole enteric bacterium or components thereof are provided by Helicobacter species. Also there are other enteric bacteria which are useful for the disclosed invention; such as Campylobacter jejuni.
Patent EP-0789566-A4 (EP)
IPC: C07D309/12
Filed: 1995-10-18
Abstract: L'invention porte sur une classe d'aminimides caractérisés par une structure acyle azote-azote ylide dont la fraction acyle présente l'élément de diversité structurelle G, dont l'azote quaternaire présente les éléments de diversité structurelle E et F et dont l'azote quaternaire est lié à un substituants hydroxyéthyle qui est à son tour lié à une fraction aminométhylène présentant les éléments de diversité structurelle A et B du groupe amino et les éléments de diversité C du substituant méthylénique comme l'indique la formule (I), où les éléments de diversité structurelle A, B, C, D, E, F et G sont choisis dans un ensemble d'éléments substitués ou non substitués, à chaîne droite ou ramifiée comprenant: alkyle, aryle, alcaryle, aralkyle, hydrogène, des dérivés carbocycliques, hétérocycliques, d'aminoacides, de peptides, de polypeptides, de protéines, de depsipeptides, d'hydrates de carbone, de nucléotides ou d'oliginucléotides, des motifs structuraux organiques naturels ou de synthèse, des éléments reporters, des fractions organiques comportant au moins un groupe polymérisable, des composés macromoléculaires, des résines; des silicates, et d'autres supports sous forme de surfaces ou de particules. Lesdits éléments de diversité peuvent être identiques ou différents ou reliés pour former des espèces à un ou plusieurs cycles.
Patent EP-0873215-A4 (EP)
IPC: H05K3/34
Filed: 1996-02-14
Abstract: A surface mount device desoldering and removal tool (10) including a flexible carrier plate (12) and a plurality of heated legs (14) attached to the flexible carrier plate (12) for contacting the leads (52) of an electrical component (50). The flexible carrier plate (12) is sufficiently flexible so that the flexing of the carrier plate (12) allows the plurality of legs (14) to deflect outward to accommodate electrical components (50) of varying sizes. The plurality of legs (14) are heated by electrical resistance heating elements (22) to melt the solder (56) which connects an electrical component (50) to a circuit board (54). The legs (14) provide a grip on the leads (52) of the electrical component (50) which allows the removal tool (10) to lift the electrical component (50) when all the solder connections have been melted. The flexible carrier plate (12) is advantageously provided with shoulders (66) which allow the electrical component (50) to be easily removed from the removal tool (10).
Patent EP-0830699-A4 (EP)
Inventor: DUNK MICHAEL P
IPC: H01H47/32
Filed: 1996-05-15
Abstract: Un interrupteur de courant (4) comprend un dispositif interrupteur de courant (4) ayant au moins un contact mobile (71); un dispositif d'actionnement (8) couplé au contact mobile (71) de l'interrupteur de courant (4); un détecteur de rétroaction (14) pour surveiller le mouvement du dispositif d'actionnement (8); et un système de commande (12) couplé au détecteur de rétroaction (14) pour recevoir une information du détecteur de rétroaction (4) concernant le mouvement du dispositif d'actionnement (8) et pour commander le mouvement du dispositif d'actionnement (8) sur la base de cette information. L'interrupteur (14) comporte en outre une mémoire (202) pour enregistrer un profil de mouvement souhaité du dispositif d'actionnement (8); et un microprocesseur (202) pour comparer le mouvement du dispositif d'actionnement (8) avec le profil de mouvement souhaité et pour commander le mouvement du dispositif d'actionnement (8) en fonction également de la comparaison du mouvement du dispositif d'actionnement (8) avec le profil de mouvement souhaité. L'interrupteur (4) comprend en outre un détecteur (204) pour détecter la forme d'une tension dans une ligne destinée à être interrompue et fournir une information concernant la forme de la tension au système de commande (12). Dans cet appareil, le système de commande (12) commande le mouvement du dispositif d'actionnement (8) également en fonction de l'information concernant la forme de la tension.
Patent EP-0884960-A4 (EP)
Title: Membranes of polyurethane based materials including polyester polyols
Inventor: BONK HENRY W
IPC: B29C48/10
Filed: 1996-06-06
Abstract: Membranes comprising a polyurethane including a polyester polyol, e.g. based on ethylene glycol adipate and diphenylmethane diisocyanate, have acceptable levels of yellowness level and light transmission through the material, making them suitable for use in e.g. hydropneumatic accumulators and cushioning devices, especially footwear.
Patent EP-0871599-A4 (EP)
Inventor: CHANG CLARENCE DAYTON
IPC: C07B61/00
Filed: 1996-09-17
Abstract: Ce procédé d'oligomérisation catalytique consiste à utiliser un ctalyseur comprenant un solide acidifère pouvant comprendre un oxyde métallique du groupe IVB, tel que le zircone, modifié avec un oxyanion d'un métal de groupe VIB tel que le tungstène. Les oligomères obtenus par ce procédé peuvent être hydrogénés, ce qui permt de produire des lubrifiants, additifs de lubrification, de l'essence et du gazole thermiquement stables.
Patent EP-0853593-A4 (EP)
Inventor: VALYOCSIK ERNEST W
IPC: C07C7/13
Filed: 1996-09-20
Abstract: Cette invention se rapporte à une nouvelle matière cristalline et poreuse de synthèse, appelée MCM-61, à un procédé de préparation à base d'éthers couronnes spécifiques et à l'utilisation de cette matière en tant que sorbant ou agent de craquage catalytique de composés organiques ou inorganiques. Cette nouvelle matière cristalline présente un diagramme caractéristique de diffraction des rayons X.
Patent EP-0902718-A4 (EP)
IPC: F02M37/32
Filed: 1996-12-20
Abstract: L'invention concerne un système de filtration. Ce système utilise une cartouche de filtre (40) adaptée pour être mise au rebut d'une manière écologique. La cartouche de filtre ne comporte aucune pièce métallique et évite ainsi d'utiliser un tube central métallique, ou un tube central de toute configuration. Le boîtier (60) lui-même supporte un tube central permanent (66). Un dispositif d'étanchéité (50, 51) formé entre la cartouche de filtre et le boîtier assure une étanchéité radiale isolant la périphérie extérieure de la cartouche de filtre du reste de ce dernier. Un filtre (41) et des couvercles d'obturation (44, 45) se situent dans la zone en aval à faibles pression, et ainsi les forces axiales imposées sur le filtre placent le filtre sous tension pour éviter l'application de charges d'écrasement sur le filtre non supporté.
Patent EP-0906072-A4 (EP)
IPC: A61F9/007
Filed: 1997-02-06
Abstract: This invention is a surgical device (10) for cutting substantially across a cornea of an eye of a patient, the device including a positioning ring (32), structured to be temporarily attached to a portion of the eye surrounding the cornea to be cut, and defining an aperture (33) sized to receive and expose the cornea to be cut. The surgical device (10) further includes a cutting head assembly (50) structured to be guided and driven over an upper surface of the positioning ring in a generally arcuate path, having a cutting element (70) positioned therein and structured to oscillate laterally to facilitate smooth and effective cutting of the cornea. The cutting head assembly (50) is structured to be detachably coupled to the positioning ring (32) by a coupling member.
Patent EP-0931162-A4 (EP)
Title: Production of a multimeric protein by cell fusion method
Inventor: HORI NOBUAKI
IPC: C12N15/09
Filed: 1997-10-10
Abstract: The present invention features a method of producing a multimeric protein from a hybrid cell formed from the fusion of two or more cells, each of which cell is engineered to express one component of the multimeric protein, as well as a method for screening for successful fusion of the cells to produce a desired hybrid cell. The methods of the invention are widely applicable to the production of proteins having two or more components.
Patent EP-0929270-A4 (EP)
Title: Oral peptide pharmaceutical products
Inventor: STERN WILLIAM
IPC: A61K38/095
Filed: 1997-03-14
Abstract: A pharmaceutical compositions for oral delivery of physiologically active peptide agents comprises: (a) active peptide; (b) pH-lowering agent(s), present in a quantity that, if added to 0.1 M aqueous sodium bicarbonate solution (10 ml), would be sufficient to lower the pH of the to solution to \~ 5.5.; (c) absorption enhancer(s) effective in promoting bioavailability of the agent, and (d) acid-resistant protective vehicle effective to transport the composition through the stomach of the patient while preventing contact between the active peptide and stomach proteases. (c) is a surfactant, which is preferably absorbable or biodegradable, especially an acylcarnitine, phospholipid or bile acid, and the composition preferably further contains (e) a sucrose ester. (c) is a surfactant chosen from an anionic agent that is a cholesterol derivative, a mixture of a negative charge neutraliser and an anionic surfactant, a non-ionic surfactant or a cationic surfactant. The composition includes \- 2 (c), one of which is a cationic surfactant and another of which is an anionic surfactant that is a cholesterol derivative, e.g. a water-soluble bile acid. The composition is a solid dosage form with a wt. ratio of (b) to (c) being 5:1-10:1. (b) is chosen from citric acid, tartaric acid and an acid salt of an amino acid. (b) is present in an amount \~ 300 (preferably 400) mg. (a) is vasopressin, salmon calcitonin or insulin. (d) is viscous protective syrup.
Patent EP-0845611-A4 (EP)
Title: Linear motion guide apparatus equipped with a plurality of rows of ball chains
Inventor: SHIRAI TAKEKI
IPC: F16C33/38
Filed: 1997-06-18
Abstract: A linear motion guide apparatus equipped with a plurality of rows of ball chains which can be assembled easily and can provide a very smooth circulation of balls. Ball holding portions (23, 23) with which one of the sides of each ball row (3) aligned along a load ball rolling groove (10) engages when moving blocks (4) are extracted from track rails (1) are provided to the moving blocks (4), and the combination of the ball holding portions (23, 23) and a plurality of rows of ball chains (20) prevents fall-off of the balls of each ball row (3, 3) and prevents also dangling of the end portions of a plurality of rows of ball chains (20).
Patent EP-0929583-A4 (EP)
Inventor: LARTER JOHN ALAN
IPC: B32B7/02
Filed: 1997-08-25
Abstract: L'invention a trait à un film de polyéthylène de haute masse volumique (PEHD) à forte orientation moléculaire biaxiale. Ce film comporte du PEHD d'une masse volumique d'au moins 0,940 et d'un indice de fusion compris entre 0,5 et 10. Il est étiré dans la direction de fabrication (longitudinal) à un degré élevé, compris entre 5:1 et 8:1, entre 6:1 et 7:1 de préférence. Ce film est également étiré dans la direction perpendiculaire à celle de la direction de fabrication (transversale) à un degré élevé, compris entre 6:1 et 15:1, entre 9:1 et 13:1 de préférence. Ce film a, de préférence, un déséquilibre dans l'orientation moléculaire avec un degré d'orientation dans la direction transversale plus important que celui de l'orientation dans la direction de fabrication. Il est possible d'obtenir des couches superficielles, des couches de fermeture à chaud notamment. Il comporte, de préférence, une ou plusieurs couches d'un matériau promoteur de moulage par coulée employé pour faciliter un moulage par coulée d'une feuille PEHD épaisse, pourvue par la suite d'une forte orientation moléculaire biaxiale. Il peut également être pourvu de cavités ou modifié d'une autre façon (traité par décharge corona, enduit, métallisé, etc.). Ce film présente de remarquables qualités, notamment une faible transmission de la vapeur d'eau, une résistance au pliage améliorée ainsi qu'une résistance élevée à la rupture par traction et un profil régulier d'épaisseur de feuille. L'invention porte également sur un procédé de fabrication de ce film à orientation biaxiale.
Patent EP-1028997-A4 (EP)
Title: Water-activated adhesive and paper-plastic tape containing same
Inventor: RIVLIN JONATHAN B
IPC: C09J7/22
Filed: 1997-11-10
Abstract: The present invention relates to an adhesive containing a primary water soluble adhesive agent, an adhesion promoter for providing initial tack to composition, and a water soluble polymer comprising an imine compound in an amount sufficient to provide adhesion to polymeric films and preferential anchorage of such films to a substrate. The primary adhesive agent is generally present in the amount of about 2 to 60% by weight, the adhesion promoter is generally present in an amount of about 5 to 30% by weight and the imine compound is generally present in the amount of about 0.1 to 7% by weight of the adhesive, with the balance being water. The adhesive include one or more of the following optional components: a primary chelating agent in an amount of about 0.5 to 6% by weight, a thinning agent in an amount of up to about 1% by weight, or a secondary chelating agent, a wetting agent, or a humectant, each in an amount of up to about 3% by weight of the adhesive. Also, the invention relates to a method of making the adhesive, the adhesive produced by the method and articles such as package sealing tapes having a substrate such as a plastic film with one of the adhesives described above provided on at least a portion and preferably substantially all of one surface of the plastic film.